Tides Today & Tomorrow in Tonki Bay, AK

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Tonki Bay, AK.
Next low tide : 12:22 pm (0.0 ft)
Next high tide : in 5h 47m at 5:16 am (10.3 ft)
Sunset today : 11:05 pm
Sunrise tomorrow : 5:08 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9457152
Common Questions About Tides

Tonki Bay, AK Tides - Jul 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:2111.62:068.57:40-0.67:033.15:0711:16Waxing Gibbous1Sat
2Sun1:1112.22:558.98:28-1.37:563.05:0811:16Full Moon2Sun
3Mon2:0112.63:419.39:14-1.88:482.75:0911:15Full Moon3Mon
4Tue2:5012.94:269.59:59-2.19:382.45:1011:14Full Moon4Tue
5Wed3:4012.85:109.710:43-2.210:302.25:1211:13Waning Gibbous5Wed
6Thu4:3012.45:559.911:28-1.911:252.05:1311:12Waning Gibbous6Thu
7Fri5:2211.66:4010.112:12-1.45:1411:11Waning Gibbous7Fri
8Sat6:1710.67:2710.212:241.912:57-0.65:1611:10Third Quarter8Sat
9Sun7:179.58:1510.41:291.81:420.35:1711:09Third Quarter9Sun
10Mon8:278.59:0710.52:431.62:321.35:1811:08Third Quarter10Mon
11Tue9:537.810:0210.64:031.33:272.25:2011:07Third Quarter11Tue
12Wed11:267.610:5710.85:190.94:292.95:2211:05Waning Crescent12Wed
13Thu12:477.86:240.45:333.35:2311:04Waning Crescent13Thu
14Fri1:498.27:190.06:333.55:2511:03Waning Crescent14Fri
15Sat12:4111.22:378.58:05-0.37:273.55:2711:01New Moon15Sat
16Sun1:2711.43:168.88:46-0.58:133.45:2810:59New Moon16Sun
17Mon2:1011.53:499.09:22-0.68:533.25:3010:58New Moon17Mon
18Tue2:4911.54:209.19:55-0.79:303.05:3210:56New Moon18Tue
19Wed3:2511.44:509.110:25-0.610:072.85:3410:55Waxing Crescent19Wed
20Thu4:0011.15:189.210:54-0.510:442.65:3610:53Waxing Crescent20Thu
21Fri4:3610.75:479.211:23-0.311:232.55:3810:51Waxing Crescent21Fri
22Sat5:1210.16:169.311:530.15:3910:49Waxing Crescent22Sat
23Sun5:509.56:479.512:052.412:230.65:4110:47Waxing Crescent23Sun
24Mon6:348.77:219.612:522.412:551.35:4310:45First Quarter24Mon
25Tue7:268.08:029.81:462.31:322.05:4510:43First Quarter25Tue
26Wed8:357.58:5110.12:502.12:172.75:4710:41First Quarter26Wed
27Thu10:087.29:5010.54:061.83:163.35:4910:39Waxing Gibbous27Thu
28Fri11:467.410:5411.05:221.24:283.75:5210:37Waxing Gibbous28Fri
29Sat1:017.96:280.45:403.75:5410:35Waxing Gibbous29Sat
30Sun1:568.57:25-0.56:473.45:5610:33Waxing Gibbous30Sun
31Mon12:5612.22:409.18:14-1.27:462.85:5810:31Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457152)

Common Questions About Tonki Bay, AK Tides

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What time does the tide turn (slack tide) in Tonki Bay, AK today?

Slack tide in Tonki Bay, AK is approximately 8:49 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Tonki Bay, AK?

Tonki Bay, AK is currently in a spring phase. Tonight's moon is 83% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Tonki Bay, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Tonki Bay, AK?

Tide predictions for Tonki Bay, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Tonki Bay, AK?

Tide data for Tonki Bay, AK is sourced from NOAA Station #9457152. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9457152.

What is the moon phase in Tonki Bay, AK tonight?

Tonight the moon over Tonki Bay, AK is Waning Gibbous (83% illuminated). This places Tonki Bay, AK in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA